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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d7ef43fc5e665d8d6779b60a3436468442d0e0aebffcbc76c0092e9cc6283771. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments

SHA256 hash: d7ef43fc5e665d8d6779b60a3436468442d0e0aebffcbc76c0092e9cc6283771
SHA3-384 hash: c584e4b969420fae8cb178057d17ba49112f0adf5c7f0e0df6f75c24e840639420432a528abc934ac5d9df9a86df890a
SHA1 hash: 73d6b9d904eb29849199281ee54e4a05b2491906
MD5 hash: 1200af24e30fd662314796a632356aba
humanhash: kansas-illinois-golf-stairway
File name:FedEx_AWB_456789.js
Download: download sample
File size:19'638'510 bytes
First seen:2026-09-14 12:08:48 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 3072:sGE68B1SzwpKdhccEm1e1T16i5mnY5rWXcmcvU7MIkG96+ytMgCn0ozOUPz031zO:i8
TLSH T129176E04C847F6BBF4BCA6CB46CA61EC1BE564428D714FB7FFBE8AFA5105893A051190
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika vba
Reporter abuse_ch
Tags:FedEx js

Intelligence


File Origin
# of uploads :
1
# of downloads :
150
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-09-14T05:40:00Z UTC
Last seen:
2026-09-15T09:52:00Z UTC
Hits:
~1000
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Bypasses PowerShell execution policy
Creates processes via WMI
Detected large data written to user environment variables, potentially indicating payload staging for fileless execution
Drops script or batch files to the startup folder
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: Drops script at startup location
Sigma detected: Potential PowerShell Command Line Obfuscation
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Suspicious Environment Variable Has Been Registered
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Gathering data
Threat name:
Script-JS.Trojan.Multiverze
Status:
Malicious
First seen:
2026-09-14 12:09:42 UTC
File Type:
Text (JavaScript)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
execution persistence privilege_escalation
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Creates a file in the Startup directory
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Process spawned unexpected child process
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments